This foolish Victorian sea fort was converted to a deluxe hotel.

This crumbling folly looks like an enchanted left over from Middle Earth.

A remarkably well preserved tower dating all the way back to the Iron Age.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

Hidden in a Scotland museum is a copse of extinct tree stumps.

This allegedly haunted 16th-century tower house-turned-museum exhibits thousands of spectacular objects.

This Manchester laundromat is hiding something.

Below a historic English market town lies a secret underground city complete with kitchens, laundries, storerooms, and an underground lake.

The ruins of an 11th-century Norman castle with a rare, perfectly circular shape.

A 200-year-old prison that now houses a peculiar crime museum.

Britain's only herd of free-ranging reindeer.

The mystery of this small, brick pond eluded its possibly only investigator until his death.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

This ethereal, rainforest-like gorge is home to waterfalls, quaint bridges, and fairy folk.

Three bridges straddle a stream, one stacked upon the other.

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.

England's oldest surviving hedge maze has been confusing visitors for over 300 years.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

Shakespeare, David Bowie, Dr. Who, the Saxons, Druids and Romans are all claimed to have all made their mark on these massive man made tunnels.

Western Europe's only representation of a Roman goddess still in its original location sits in an unassuming park.

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.

A local tree surgeon has created a whimsical walk full of carved tree stumps near Scotland's Loch Lomond.

This beautiful Victorian ironwork masterpiece was built to keep London from smelling like poop.